United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research (2021). Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts] (Report No. DOT HS 813 135). United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research. https://doi.org/10.21949/1526015
United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research. Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts]. Report no. DOT HS 813 135. United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research, 2021. https://doi.org/10.21949/1526015.
United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts]. United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research, 2021, Report no. DOT HS 813 135, ROSA P. https://doi.org/10.21949/1526015.
NHTSA is reviewing nationwide changes in traffic safety and observed behaviors caused by the COVID-19 public health emergency. This research note includes data through the end of the 2020 calendar year, updating earlier preliminary reports. The research note includes changes in travel patterns, rates of crash severity, and the prevalence of drugs and alcohol among seriously and fatally injured road users at select trauma centers.
United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research (2021). Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts] (Report No. DOT HS 813 135). United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research. https://doi.org/10.21949/1526015
United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research. Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts]. Report no. DOT HS 813 135. United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research, 2021. https://doi.org/10.21949/1526015.
United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Behavioral Safety Research Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Fourth Quarter Data [Traffic Safety Facts]. United States. National Highway Traffic Safety Administration. Office of Behavioral Safety Research, 2021, Report no. DOT HS 813 135, ROSA P. https://doi.org/10.21949/1526015.
ROSA P serves as an archival repository of USDOT-published products including scientific
findings, journal articles, guidelines, recommendations, or other information authored or co-authored by
USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to
ensure public access to scientific information.
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